函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\fs.h Create Date:2022-07-27 06:44:23
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:inode_is_locked

函数原型:static inline int inode_is_locked(struct inode *inode)

返回类型:int

参数:

类型参数名称
struct inode *inode
821  返回:In all implementations count != 0 means locked
调用者
名称描述
try_lookup_one_lenry_lookup_one_len - filesystem helper to lookup single pathname component*@name: pathname component to lookup*@base: base directory to lookup from*@len: maximum length @len should be interpreted to* Look up a dentry by name in the dcache, returning NULL
lookup_one_lenlookup_one_len - filesystem helper to lookup single pathname component*@name: pathname component to lookup*@base: base directory to lookup from*@len: maximum length @len should be interpreted to* Note that this routine is purely a helper for filesystem
notify_changey_change - modify attributes of a filesytem object*@dentry: object affected*@attr: new attributes*@delegated_inode: returns inode, if the inode is delegated* The caller must hold the i_mutex on the affected object